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Other Deferred Items and Liabilities - Summary of Other Deferred Items and Liabilities (Details) - USD ($)
$ in Thousands
Jun. 30, 2023
Dec. 31, 2022
Continuing operations:    
Foreign deferred tax liability $ 29,526 $ 27,564
Multi-employer pension plan withdrawal liability 13,582 13,815
Self-insured excess liability 8,211 8,211
Self-insured liability 6,445 5,028
Accrued compensation 5,235 4,977
Accrued restructuring 2,985 3,245
Other 3,032 3,071
Total continuing operations 69,016 65,911
Discontinued operations:    
Environmental remediation liabilities 2,165 2,177
Self-insured liability 1,877 1,631
Other 305 305
Total discontinued operations 4,347 4,113
Total other deferred items and liabilities $ 73,363 $ 70,024